Inventor · Portland, OR, US

James P. Held

35Patents
9h-index
63Co-inventors
78Inventor score

Filing activity: Apr 30, 1996 → Aug 16, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5893126A Method and apparatus for annotating a computer document incorporating sound Physics 326 Expired
US5809317A Creating and maintaining hypertext links among heterogeneous documents by the establishment of anchors and connections among anchors Physics 209 Expired
US5831615A Method and apparatus for redrawing transparent windows Physics 155 Expired
US5889988A Debugger for debugging tasks in an operating system virtual device driver Physics 129 Expired
US5768607A Method and apparatus for freehand annotation and drawings incorporating sound and for compressing and synchronizing sound Physics 73 Expired
US7380276B2 Processor extensions and software verification to support type-safe language environments running with untrusted code Physics 22 Active
US8719547B2 Providing hardware support for shared virtual memory between local and remote physical memory Physics 16 Active
US7810083B2 Mechanism to emulate user-level multithreading on an OS-sequestered sequencer Physics 15 Active
US7743233B2 Sequencer address management Physics 13 Active
US9990206B2 Mechanism for instruction set based thread execution of a plurality of instruction sequencers Physics 9 Active
US9015455B2 Processsor integral technologies for BIOS flash attack protection and notification Physics 9 Active
US10540652B2 Technology for secure partitioning and updating of a distributed digital ledger Electricity 7 Active
US7827551B2 Real-time threading service for partitioned multiprocessor systems Physics 7 Active
US8719819B2 Mechanism for instruction set based thread execution on a plurality of instruction sequencers Physics 4 Active
US10585667B2 Method and system to provide user-level multithreading Physics 4 Active
US9003164B2 Providing hardware support for shared virtual memory between local and remote physical memory Physics 4 Active
US9189230B2 Method and system to provide concurrent user-level, non-privileged shared resource thread creation and execution Physics 3 Expired
US10554634B2 Techniques for shared private data objects in a trusted execution environment Electricity 2 Active
US8914618B2 Instruction set architecture-based inter-sequencer communications with a heterogeneous resource Physics 2 Active
US8607235B2 Mechanism to schedule threads on OS-sequestered sequencers without operating system intervention Physics 2 Active
US9588771B2 Instruction set architecture-based inter-sequencer communications with a heterogeneous resource Physics 1 Active
US9459874B2 Instruction set architecture-based inter-sequencer communications with a heterogeneous resource Physics 1 Active
US9952859B2 Method and system to provide user-level multithreading Physics 0 Active
US10452403B2 Mechanism for instruction set based thread execution on a plurality of instruction sequencers Physics 0 Active
US10628153B2 Method and system to provide user-level multithreading Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.